Question about recharging batteries. Does a fully recharged battery keep its basic strength throughout the day cycle (say 12 hours), so that the hearing aid fully functions morning, noon and night? I know as a fact that when a disposable battery gets towards its end point, the wearers aid will slightly decrease in performance. So just wondering when a recharged battery get down to say the last hour of use, will the users hearing aid slightly weaken or deteriorate in performance? Also any one know the life span of the Oticon More battery and how often it has to be replaced? And when it needs to be replaced can I or my Audi do that switch, or does the aid have to be sent to the shop for Oticon to replace?
In the Oticon More spec, the expected battery operating time is 24 hours. So even with constant heavy streaming all day long, you can probably still get away with a 16 hour day easily before it needs to berecharged. As long as there’s plenty of reserve to spare, I wouldn’t expect a deterioration in performance in the last few hours of your daily use.
On the OPN S rechargeable, the battery can easily be replaced by your audi at the office, not need to send it in. The More would probably be the same setup. I wouldn’t be surprised if the More battery and the More charger are the exact same things used by the OPN S R.
Since the OPN S R was only released in early 2019, I haven’t heard of anyone who has had to replace their rechargeable OPN S R batteries yet from this forum. So you can probably easily expect a 2 year life, but more likely a 4 to 5 year life span even.